Пример #1
0
def ceph_changed():
    utils.juju_log('INFO', 'Start Ceph Relation Changed')
    auth = utils.relation_get('auth')
    key = utils.relation_get('key')
    use_syslog = utils.relation_get('use_syslog')
    if None in [auth, key]:
        utils.juju_log('INFO', 'Missing key or auth in relation')
        return

    ceph.configure(service=SERVICE_NAME, key=key, auth=auth,
                   use_syslog=use_syslog)

    sizemb = int(utils.config_get('block-size')) * 1024
    rbd_img = utils.config_get('rbd-name')
    blk_device = '/dev/rbd/%s/%s' % (POOL_NAME, rbd_img)
    rbd_pool_rep_count = utils.config_get('ceph-osd-replication-count')
    ceph.ensure_ceph_storage(service=SERVICE_NAME, pool=POOL_NAME,
                             rbd_img=rbd_img, sizemb=sizemb,
                             fstype='ext4', mount_point='/srv/juju/volumes/' + SERVICE_NAME + '-' + UNIT_ID,
                             blk_device=blk_device,
                             system_services=['mysql'],
                             rbd_pool_replicas=rbd_pool_rep_count)

    mount.mount()
    host.service_start('jetty')
    utils.juju_log('INFO', 'Finish Ceph Relation Changed')
def ceph_changed():
    utils.juju_log('INFO', 'Start Ceph Relation Changed')
    auth = utils.relation_get('auth')
    key = utils.relation_get('key')
    if None in [auth, key]:
        utils.juju_log('INFO', 'Missing key or auth in relation')
        sys.exit(0)

    ceph.configure(service=SERVICE_NAME, key=key, auth=auth)

    if cluster.eligible_leader('res_rabbitmq_vip'):
        rbd_img = utils.config_get('rbd-name')
        rbd_size = utils.config_get('rbd-size')
        sizemb = int(rbd_size.split('G')[0]) * 1024
        blk_device = '/dev/rbd/%s/%s' % (POOL_NAME, rbd_img)
        ceph.ensure_ceph_storage(service=SERVICE_NAME, pool=POOL_NAME,
                                 rbd_img=rbd_img, sizemb=sizemb,
                                 fstype='ext4', mount_point=RABBIT_DIR,
                                 blk_device=blk_device,
                                 system_services=['rabbitmq-server'])
    else:
        utils.juju_log('INFO',
                       'This is not the peer leader. Not configuring RBD.')
        utils.juju_log('INFO', 'Stopping rabbitmq-server.')
        utils.stop('rabbitmq-server')

    # If 'ha' relation has been made before the 'ceph' relation
    # it is important to make sure the ha-relation data is being
    # sent.
    if utils.is_relation_made('ha'):
        utils.juju_log('INFO', '*ha* relation exists. Triggering ha_joined()')
        ha_joined()
    else:
        utils.juju_log('INFO', '*ha* relation does not exist.')
    utils.juju_log('INFO', 'Finish Ceph Relation Changed')
Пример #3
0
def ceph_changed():
    utils.juju_log('INFO', 'Start Ceph Relation Changed')
    auth = utils.relation_get('auth')
    key = utils.relation_get('key')
    use_syslog = utils.relation_get('use_syslog')
    if None in [auth, key]:
        utils.juju_log('INFO', 'Missing key or auth in relation')
        return

    ceph.configure(service=SERVICE_NAME,
                   key=key,
                   auth=auth,
                   use_syslog=use_syslog)

    if cluster.eligible_leader(LEADER_RES):
        sizemb = int(utils.config_get('block-size')) * 1024
        rbd_img = utils.config_get('rbd-name')
        blk_device = '/dev/rbd/%s/%s' % (POOL_NAME, rbd_img)
        rbd_pool_rep_count = utils.config_get('ceph-osd-replication-count')
        ceph.ensure_ceph_storage(service=SERVICE_NAME,
                                 pool=POOL_NAME,
                                 rbd_img=rbd_img,
                                 sizemb=sizemb,
                                 fstype='ext4',
                                 mount_point=DATA_SRC_DST,
                                 blk_device=blk_device,
                                 system_services=['mysql'],
                                 rbd_pool_replicas=rbd_pool_rep_count)
    else:
        utils.juju_log('INFO',
                       'This is not the peer leader. Not configuring RBD.')
        # Stopping MySQL
        if utils.running('mysql'):
            utils.juju_log('INFO', 'Stopping MySQL...')
            utils.stop('mysql')

    # If 'ha' relation has been made before the 'ceph' relation
    # it is important to make sure the ha-relation data is being
    # sent.
    if utils.is_relation_made('ha'):
        utils.juju_log(
            'INFO', '*ha* relation exists. Making sure the ha'
            ' relation data is sent.')
        ha_relation_joined()
        return

    utils.juju_log('INFO', 'Finish Ceph Relation Changed')
Пример #4
0
def ceph_changed():
    utils.juju_log("INFO", "Start Ceph Relation Changed")
    auth = utils.relation_get("auth")
    key = utils.relation_get("key")
    use_syslog = utils.relation_get("use_syslog")
    if None in [auth, key]:
        utils.juju_log("INFO", "Missing key or auth in relation")
        return

    ceph.configure(service=SERVICE_NAME, key=key, auth=auth, use_syslog=use_syslog)

    if cluster.eligible_leader(LEADER_RES):
        sizemb = int(utils.config_get("block-size")) * 1024
        rbd_img = utils.config_get("rbd-name")
        blk_device = "/dev/rbd/%s/%s" % (POOL_NAME, rbd_img)
        rbd_pool_rep_count = utils.config_get("ceph-osd-replication-count")
        ceph.ensure_ceph_storage(
            service=SERVICE_NAME,
            pool=POOL_NAME,
            rbd_img=rbd_img,
            sizemb=sizemb,
            fstype="ext4",
            mount_point=DATA_SRC_DST,
            blk_device=blk_device,
            system_services=["mysql"],
            rbd_pool_replicas=rbd_pool_rep_count,
        )
    else:
        utils.juju_log("INFO", "This is not the peer leader. Not configuring RBD.")
        # Stopping MySQL
        if utils.running("mysql"):
            utils.juju_log("INFO", "Stopping MySQL...")
            utils.stop("mysql")

    # If 'ha' relation has been made before the 'ceph' relation
    # it is important to make sure the ha-relation data is being
    # sent.
    if utils.is_relation_made("ha"):
        utils.juju_log("INFO", "*ha* relation exists. Making sure the ha" " relation data is sent.")
        ha_relation_joined()
        return

    utils.juju_log("INFO", "Finish Ceph Relation Changed")
Пример #5
0
def ceph_changed():
    utils.juju_log('INFO', 'Start Ceph Relation Changed')
    auth = utils.relation_get('auth')
    key = utils.relation_get('key')
    use_syslog = utils.relation_get('use_syslog')
    if None in [auth, key]:
        utils.juju_log('INFO', 'Missing key or auth in relation')
        return

    ceph.configure(service=SERVICE_NAME, key=key, auth=auth,
                   use_syslog=use_syslog)

    if cluster.eligible_leader(LEADER_RES):
        sizemb = int(utils.config_get('block-size')) * 1024
        rbd_img = utils.config_get('rbd-name')
        blk_device = '/dev/rbd/%s/%s' % (POOL_NAME, rbd_img)
        rbd_pool_rep_count = utils.config_get('ceph-osd-replication-count')
        ceph.ensure_ceph_storage(service=SERVICE_NAME, pool=POOL_NAME,
                                 rbd_img=rbd_img, sizemb=sizemb,
                                 fstype='ext4', mount_point=DATA_SRC_DST,
                                 blk_device=blk_device,
                                 system_services=['mysql'],
                                 rbd_pool_replicas=rbd_pool_rep_count)
    else:
        utils.juju_log('INFO',
                       'This is not the peer leader. Not configuring RBD.')
        # Stopping MySQL
        if utils.running('mysql'):
            utils.juju_log('INFO', 'Stopping MySQL...')
            utils.stop('mysql')

    # If 'ha' relation has been made before the 'ceph' relation
    # it is important to make sure the ha-relation data is being
    # sent.
    if utils.is_relation_made('ha'):
        utils.juju_log('INFO',
                       '*ha* relation exists. Making sure the ha'
                       ' relation data is sent.')
        ha_relation_joined()
        return

    utils.juju_log('INFO', 'Finish Ceph Relation Changed')
Пример #6
0
def ceph_changed():
    utils.juju_log('INFO', 'Start Ceph Relation Changed')
    auth = utils.relation_get('auth')
    key = utils.relation_get('key')
    if None in [auth, key]:
        utils.juju_log('INFO', 'Missing key or auth in relation')
        sys.exit(0)

    ceph.configure(service=SERVICE_NAME, key=key, auth=auth)

    if cluster.eligible_leader('res_rabbitmq_vip'):
        rbd_img = utils.config_get('rbd-name')
        rbd_size = utils.config_get('rbd-size')
        sizemb = int(rbd_size.split('G')[0]) * 1024
        blk_device = '/dev/rbd/%s/%s' % (POOL_NAME, rbd_img)
        rbd_pool_rep_count = utils.config_get('ceph-osd-replication-count')
        ceph.ensure_ceph_storage(service=SERVICE_NAME,
                                 pool=POOL_NAME,
                                 rbd_img=rbd_img,
                                 sizemb=sizemb,
                                 fstype='ext4',
                                 mount_point=RABBIT_DIR,
                                 blk_device=blk_device,
                                 system_services=['rabbitmq-server'],
                                 rbd_pool_replicas=rbd_pool_rep_count)
    else:
        utils.juju_log('INFO',
                       'This is not the peer leader. Not configuring RBD.')
        utils.juju_log('INFO', 'Stopping rabbitmq-server.')
        utils.stop('rabbitmq-server')

    # If 'ha' relation has been made before the 'ceph' relation
    # it is important to make sure the ha-relation data is being
    # sent.
    if utils.is_relation_made('ha'):
        utils.juju_log('INFO', '*ha* relation exists. Triggering ha_joined()')
        ha_joined()
    else:
        utils.juju_log('INFO', '*ha* relation does not exist.')
    utils.juju_log('INFO', 'Finish Ceph Relation Changed')